Norwalk, CT
Best HVAC Companies in Norwalk, CT
Rated and reviewed by real customers. Compare prices, read reviews, and call the top pros near you — for free.
Top Rated HVAC Companies
Gault Energy & Home Solutions Gault Stone & Landscape Supplies
11 Ferry Ln W, Westport, CT 06880, USA
Hellas Air Temp Inc
52 Connecticut Ave, Norwalk, CT 06850, USA
Britt-Air LLC
75 Old Post Rd, Southport, CT 06890, USA
All HVAC Companies in Norwalk
Climate Care, LLC
318 Strawberry Hill Ave, Norwalk, CT 06851, USA
Varsity Zone HVAC of Norwalk
16 Commerce St #3, Norwalk, CT 06850, USA
Dominick's Heating and Cooling, LLC
10 Iris Ct, Norwalk, CT 06854, USA
The Heating & Cooling Company
22b High St, Norwalk, CT 06851, USA
MCK Heating and cooling llc
24 Merwin St, Norwalk, CT 06850, USA
JLP Heating & Cooling
304 Main Ave #229, Norwalk, CT 06851, USA
T&H Mechanical Systems
5 Cove Ave Unit C, Norwalk, CT 06855, USA
American Heating & AC
118 County St, Norwalk, CT 06851, USA
Lighthouse Heating & Cooling
25 Van Zant St Ste 1a-1, Norwalk, CT 06855, USA
Brothers Fix It
101 Newtown Ave, Norwalk, CT 06851, USA
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Frequently Asked Questions — HVAC Companies in Norwalk
How do I find the best hvac companies in Norwalk?
Look for businesses with 4.5+ stars, 50+ verified reviews, proper licensing and insurance, and transparent pricing. The top-ranked hvac companies in Norwalk are listed above based on our scoring algorithm that weighs ratings, review count, and profile completeness.
Are hvac companies in Norwalk licensed and insured?
In Texas, contractors must carry liability insurance and, for most trades, hold a state license. Always ask for proof of insurance and verify a license before hiring. All businesses listed here have been verified against public records.
How much do hvac companies charge in Norwalk, CT?
Prices vary by scope of work, materials, and contractor. Request at least 3 quotes before hiring. Use the free quote form on this page to get estimates from multiple local pros simultaneously.
What should I look for when hiring a hvac companies in Norwalk?
Check online reviews, verify licensing, ask for a written estimate, confirm they pull permits when required, and get references from recent local projects. Featured businesses on this page are ranked by verified ratings and review quality.
How are the hvac companies on this page ranked?
Rankings are based on a transparent algorithm: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Featured Partner listings have paid for enhanced visibility but must still earn their position through real reviews. Sponsored listings are clearly labeled.
How Rankings Work on This Page
Every hvac companies on RatingsNearMe is scored transparently: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Businesses labeled exclusive or premium are Featured Partners — they have paid for enhanced visibility but must still rank through real customer reviews. We cap sponsored boosts so bad businesses can never buy the top spot.